Rmstator
Stator & Regulator Kit Suzuki DRZ400 (RMS900-108341)
KITSSKU RMS900108341
Cheapest we found
$645.99
at MotoHeaven
3 recent in-stock prices · spread $34.00 (5%)
Based only on in-stock prices checked in the last 30 days. 7 stores checked; dates for every store are shown below.
Recorded store prices
Prices we recorded when we last checked each store for this exact variant.
Product details
This brand-new high-output stator offers 20% more output compared with stock.
Direct bolt-in replacement. Fully compatible with all other OEM components.
Built to withstand the Australian outback, RMSTATOR is bulletproof in the toughest conditions.
Made with the highest grade of lamination materials and copper winding resistant to 200°C.
Pick-up pulsar coil included.
- Direct replacement to your original unit
- Plug-and-play, direct fit, easy installation
- Highest grade of lamination materials
- Highest grade of copper winding, resistant to 200 degrees Celsius
- Connector included
Battery condition is extremely important. No stator can work correctly with a bad or weak battery. Always fully charge your battery before performing any charging system tests or replacing parts. If there is any doubt, have the battery load tested or replaced.
About the bypass mod:
The failure-prone harnesses on Suzuki and Kawasaki are known to develop corrosion which increases electrical resistance, which in turn, increases the temperature of wires to the point where connectors start melting. When this happens, the voltage regulator (and most likely the stator) is failing incurring steep repair expenses.
Our new bypass voltage regulator brings back the renowned RMSTATOR Series technology designed to bypass the main wiring harness and connect the voltage regulator directly to the battery. This configuration has demonstrated a major increase in voltage regulator reliability in real-life scenarios over the years.
Features:
Series Technology
Significantly lowers regulator and stator temperatures for more accurate voltage regulation, and increases reliability of your charging system components.
PRO-FIT System
Includes everything required to perform an RMSTATOR-style professional installation: part connectors, bypass harness and dielectric connector grease.
2-Year Warranty
Covered with a 2-year warranty for complete peace of mind
Please Note:
- All electrical components must be fitted by a qualified technician.
- Before fitting electrical components ensure the root cause of the original failure has been addressed.
- The absence of either of points 1 or 2 above, will void any warranty.
Price history
Recorded changes for this exact variant.
Step chart of dated store-price observations. Solid lines show confirmed crawl coverage, dashed lines show overdue missed-check spans, and every line stops at the last confirmed price.
- 1MotoHeaven5 points · last checked 21 Aug 2026
- 2Adventure On Store1 point · last checked 22 Aug 2026
- 3V-Twins Motorcycles3 points · last checked 16 Aug 2026
- 4XPERT Moto Gear2 points · last checked 22 Aug 2026
- 5Coffs Motorsports2 points · last checked 22 Aug 2026
- 6Gold Coast Dirt Bike Performance2 points · last checked 22 Aug 2026
1 more store series is not shown to keep the chart readable.
Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.
How we collect and compare prices